Number 1253 is pronounced one thousand two hundred fifty three.
Number 1253 is a composite number.
Factors of 1253 are 7 * 179.
Number 1253 has 4 divisors: 1, 7, 179, 1253.
Sum of the divisors is 1440.
Number 1253 is not a Fibonacci number.
It is not a Bell number.
Number 1253 is not a Catalan number.
Number 1253 is not a regular number (Hamming number).
It is a not factorial of any number.
Number 1253 is a deficient number and therefore is not a perfect number.
Binary numeral for number 1253 is 10011100101.
Octal numeral is 2345.
Duodecimal value is 885.
Hexadecimal representation is 4e5.
Square of the number 1253 is 1570009.
Square root of the number 1253 is 35.397740040856.
Natural logarithm of 1253 is 7.1332959548961
Decimal logarithm of the number 1253 is 3.0979510709941
Sine of 1253 is 0.47544411284003. Cosine of the number 1253 is -0.87974592671166. Tangent of the number 1253 is -0.54043343470445